Fire fighting vehicle



FIG. 1 is a side elevational view of a fire fighting vehicle showing my new design, the opposite side elevational view being a mirror image of that shown;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof; and

FIG. 4 is a rear elevational view thereof. 

The ornamental design for a fire fighting vehicle, as shown and described. 